Join Superman, Batman, and Wonder Woman as they battle a host of dangerous villains. Learn about the heroes' incredible powers and discover what happens when they work together to save the day.

"What happens when the Justice League meets the Bizarro League, a team of opposite versions of themselves? Their world gets turned upside down! But whether they like it or not, the Justice League will have to team up with their hilariously clumsy counterparts to defeat Darkseid in this all-new, action-packed adventure!"--Page [4] of cover.

Introduces the DC comics superheroes, including Wonder Woman, Batgirl, Batman, and Superman, as they battle to save the day.

It's summer in Gotham City, and Batman treats Robin, Beast Boy, and Starfire (the Teen Titans) to a day at the new Gotham City Carnival in return for their excellent grades. Little do they know that the carnival is a trap set by The Joker and his friends! It's up to Aquaman, Batman, and the rest of the Justice League to foil their plans.

Nothing goes as planned when Batman tries to take a vacation, which is cut short by invaders from the center of the Earth.

Can Batman prevail against an unstoppable intergalactic machine with the power to bend time itself? Until now, the Justice League has triumphed over every foe who has challenged them. But all of those enemies had one thing in common: they were alive. This time, they face Brainiac a super-intelligent invulnerable machine whose mad quest endangers all life in the galaxy.

"Superman y Flash quieren saber cul̀ de los dos es ms̀ veloz. ŁAs q̕ue deciden hacer una carrera alrededor del mundo! Pero por todas partes hay supervillanos haciendo fechora̕s"--Cover.

"A city overrun by g-g-g-ghosts?! There are a bunch of new, spooky bad guys in town, and it's up to the Flash to catch them. He'll need help from Batman and the rest of the Justice League to put these scary super-villians away for good!" --